Powerful rechargeable headlamp with two lights for professional use. The lamp has a built-in low light (400lm) and high beam (600lm). The lamp has four different intensities, which can be varied as needed. The package includes a headband and strong 3M tape, which can be attached to the lamp if desired. Beam visibility at maximum power 180m. The package includes a helmet mount hook set that allows you to conveniently attach the light to narrow-brimmed safety helmets.